.page_index{
  width: 100vw;
  height: calc(100vh - 44px);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  background: rgb(245,245,245);
}

.page_menu_box{
  width: auto;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: center;
  color: black;
  font-size: 15px;
  font-weight: 600;
  
}

.page_menu{
  width: auto;
  height: 50px;
  line-height: 50px;
  padding: 0 10px;
  margin-top: 20px;
  border-radius: 5px;
  background: cadetblue;

}
.page_menu:nth-child(2){
  background: aqua;
}
.page_menu:nth-child(3){
  background: aquamarine;
}
.page_menu:nth-child(4){
  background: brown;
}



/* 登录 */
.login{
	width: 80vw;
	height: auto;
	background-color: #ffffff;
	padding: 20px 0 20px 0 ;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	align-items: center;
	border-radius: 15px;
	margin-top: 100px;
	position: relative;
}

.login>span{
	width: auto;
	height: auto;
	position: absolute;
	right: 7%;
	bottom: 40%;
	font-size: 14px;
}

.loginbox{
	width: 90%;
	height: 50px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-bottom: 1px #e3e3e3 solid;
	
}

.loginbox>span{
	width: 70px;
	height: auto;
	font-size: 12px;
	text-align: right;
}
.loginbox>input{
	width: calc(100% - 70px);
	height: 100%;
	font-size: 12px;
	padding-left: 10px;
}

.denglu{
	margin: 50px 0 20px 0;
	width: 80%;
	height: 40px;
	background: #4CD964;
	text-align: center;
	font-size: 22px;
	border-radius: 10px;
	display: flex;
	justify-content: center;
	align-items: center;
}
.denglu>text{
	margin: 0 5px;
}